Iris - The fastest web framework for Go in (THIS) earth
GeoSpark - Location tracking SDK with 90% less battery drain 🔋
Pilgrim SDK - Foursquare's superpower is now available to all developers
Citizen - Stay safe with instant alerts about nearby crime
Hit Me Up! - Get notified when your friends arrive/leave a location!
Wildfire - With Wildfire, companies & agencies can easily build & launch social media marketing campaigns within minutes. Campaign formats include quizzes, contests, coupons, virtual gifts and more.